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  1. Quote Originally Posted by m_c View Post
    Do the TB6600 go to low enough current for the motor?

    I had planned to used TB drivers for desktop engraver, but ended up with DRV8825 drivers.
    The small driver chips are fine as long as you're not pushing them to their limit.
    Hi this is the motor
    https://www.aliexpress.com/item/1005005433808105.html

    TB6600 on the datasheet is 0.7amp-4amp

    If I read the datasheet right the Nema 14 is 1.8amp

    They sell them for 3d printer direct extruders so have more torque than average Nema 14 frame motors

    I want something neat to wire too as well the little drivers how the hell do I mount them nicely???

    I'm using din rail PSU's and relays to keep everything neat

    So so many relays that poor little Pi.....

    I have bought the listed motor I cancelled the TB6600 after watching videos of people bitching about them lol

    It's just a pity i suck so hard at programming as that's going to be a bitch
    Last edited by Desertboy; 19-12-2023 at 10:00 AM.
    http://www.mycncuk.com/threads/10880...60cm-work-area My first CNC build WIP 120cm*80cm

    If you didn't buy it from China the company you bought it from did ;)

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